基于知識(shí)的典型汽車總成數(shù)字化裝配系統(tǒng)研究與開發(fā).pdf

1、安徽農(nóng)業(yè)大學(xué)碩士學(xué)位論文基于知識(shí)的典型汽車總成數(shù)字化裝配系統(tǒng)研究與開發(fā)姓名：張家啟申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：車輛工程指導(dǎo)教師：鄭泉201106IIAbstractWiththecontinuousdevelopmentofmodernmanufacturingproductassemblydesignhasbecomeindispensabletoCADdesigncomponent.Inthedigitalassemblytechnol

2、ogyofproducthowtoassemblethesystemtoachieveitsknowledgeintelligencedirectlyrelatedtotheautomotiveproductassemblyproductionefficiency.TheuseofcomputerassistedthreedimensionalsoftwarefmanualassemblyisCommonlyusedintoday’ss

3、ocity.Basedonthetheyofautomaticassemblytheestablishmentofanexpertsystemknowledgebaseassemblypartsftheautomotivedesigndevelopmentofareasonablespeedautomatedassemblysystemsoftware.Firstlythispaperstudiestheautomatedassembl

4、ytheyofhowtheautopartsfautomaticassemblyofthetheyfameindepthresearchinfmationontheassemblyacteristicsofobjectstostudyftheestablishmentoftheexpertsystemknowledgebaseThesparepartsthroughtheXMLlanguageInfmationtoidentifythe

5、acteristicsoftheassemblytheUGsoftwareplatfmfsolvingtheassemblyofautomotivepartsassemblyoperationanalysiswiththeactualresultsofmanualassemblyline.SecondlyindertofurtherimproveproductionefficiencyassemblyefficiencyAutomati

6、cassemblysystemwasdevelopedtosolvethetraditionalmanualassemblyusingthreedimensionalsoftwaretotheproblemofwhichislowassemblyefficiency.Thesystemcangreatlyimprovestheassemblyefficiencyshtenproductdevelopmentcyclesreducedev

7、elopmentcosts.Throughdetailedanalysisexperimentalverificationthatthedesigndevelopmentofthissystemisreasonablypracticable.TherefetheuseofautomaticassemblysystemssoftwaredevelopmenttheassociatedR&Dproductsautomatedassembly

8、hasaverygoodreferencevalueinlinewithmarketcompetition.FinallythroughtheuseofUGMotionsimulationmodeltoestablishassemblyrealizecosimulationwithADAMSsoftware.Throughspecificexamplesoftwoconditionsofthedynamicssimulationtove